411 lines
11 KiB
Go
411 lines
11 KiB
Go
package http
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import (
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"context"
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"encoding/json"
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"errors"
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"net/http"
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"net/http/httptest"
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"reflect"
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"strings"
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"testing"
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"github.com/hashicorp/go-cleanhttp"
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"github.com/hashicorp/vault/helper/consts"
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"github.com/hashicorp/vault/logical"
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"github.com/hashicorp/vault/vault"
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)
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func TestHandler_cors(t *testing.T) {
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core, _, _ := vault.TestCoreUnsealed(t)
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ln, addr := TestServer(t, core)
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defer ln.Close()
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// Enable CORS and allow from any origin for testing.
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corsConfig := core.CORSConfig()
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err := corsConfig.Enable(context.Background(), []string{addr}, nil)
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if err != nil {
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t.Fatalf("Error enabling CORS: %s", err)
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}
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req, err := http.NewRequest(http.MethodOptions, addr+"/v1/sys/seal-status", nil)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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req.Header.Set("Origin", "BAD ORIGIN")
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// Requests from unacceptable origins will be rejected with a 403.
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client := cleanhttp.DefaultClient()
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resp, err := client.Do(req)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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if resp.StatusCode != http.StatusForbidden {
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t.Fatalf("Bad status:\nexpected: 403 Forbidden\nactual: %s", resp.Status)
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}
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//
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// Test preflight requests
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//
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// Set a valid origin
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req.Header.Set("Origin", addr)
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// Server should NOT accept arbitrary methods.
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req.Header.Set("Access-Control-Request-Method", "FOO")
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client = cleanhttp.DefaultClient()
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resp, err = client.Do(req)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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// Fail if an arbitrary method is accepted.
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if resp.StatusCode != http.StatusMethodNotAllowed {
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t.Fatalf("Bad status:\nexpected: 405 Method Not Allowed\nactual: %s", resp.Status)
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}
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// Server SHOULD accept acceptable methods.
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req.Header.Set("Access-Control-Request-Method", http.MethodPost)
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client = cleanhttp.DefaultClient()
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resp, err = client.Do(req)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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//
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// Test that the CORS headers are applied correctly.
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//
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expHeaders := map[string]string{
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"Access-Control-Allow-Origin": addr,
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"Access-Control-Allow-Headers": strings.Join(vault.StdAllowedHeaders, ","),
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"Access-Control-Max-Age": "300",
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"Vary": "Origin",
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}
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for expHeader, expected := range expHeaders {
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actual := resp.Header.Get(expHeader)
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if actual == "" {
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t.Fatalf("bad:\nHeader: %#v was not on response.", expHeader)
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}
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if actual != expected {
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t.Fatalf("bad:\nExpected: %#v\nActual: %#v\n", expected, actual)
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}
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}
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}
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func TestHandler_CacheControlNoStore(t *testing.T) {
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core, _, token := vault.TestCoreUnsealed(t)
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ln, addr := TestServer(t, core)
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defer ln.Close()
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req, err := http.NewRequest("GET", addr+"/v1/sys/mounts", nil)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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req.Header.Set(AuthHeaderName, token)
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req.Header.Set(WrapTTLHeaderName, "60s")
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client := cleanhttp.DefaultClient()
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resp, err := client.Do(req)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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if resp == nil {
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t.Fatalf("nil response")
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}
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actual := resp.Header.Get("Cache-Control")
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if actual == "" {
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t.Fatalf("missing 'Cache-Control' header entry in response writer")
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}
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if actual != "no-store" {
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t.Fatalf("bad: Cache-Control. Expected: 'no-store', Actual: %q", actual)
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}
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}
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// We use this test to verify header auth
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func TestSysMounts_headerAuth(t *testing.T) {
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core, _, token := vault.TestCoreUnsealed(t)
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ln, addr := TestServer(t, core)
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defer ln.Close()
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req, err := http.NewRequest("GET", addr+"/v1/sys/mounts", nil)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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req.Header.Set(AuthHeaderName, token)
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client := cleanhttp.DefaultClient()
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resp, err := client.Do(req)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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var actual map[string]interface{}
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expected := map[string]interface{}{
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"lease_id": "",
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"renewable": false,
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"lease_duration": json.Number("0"),
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"wrap_info": nil,
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"warnings": nil,
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"auth": nil,
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"data": map[string]interface{}{
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"secret/": map[string]interface{}{
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"description": "key/value secret storage",
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"type": "kv",
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"config": map[string]interface{}{
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"default_lease_ttl": json.Number("0"),
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"max_lease_ttl": json.Number("0"),
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"force_no_cache": false,
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"plugin_name": "",
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},
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"local": false,
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"seal_wrap": false,
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"options": map[string]interface{}{"version": "1"},
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},
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"sys/": map[string]interface{}{
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"description": "system endpoints used for control, policy and debugging",
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"type": "system",
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"config": map[string]interface{}{
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"default_lease_ttl": json.Number("0"),
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"max_lease_ttl": json.Number("0"),
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"force_no_cache": false,
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"plugin_name": "",
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},
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"local": false,
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"seal_wrap": false,
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"options": interface{}(nil),
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},
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"cubbyhole/": map[string]interface{}{
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"description": "per-token private secret storage",
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"type": "cubbyhole",
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"config": map[string]interface{}{
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"default_lease_ttl": json.Number("0"),
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"max_lease_ttl": json.Number("0"),
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"force_no_cache": false,
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"plugin_name": "",
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},
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"local": true,
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"seal_wrap": false,
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"options": interface{}(nil),
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},
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"identity/": map[string]interface{}{
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"description": "identity store",
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"type": "identity",
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"config": map[string]interface{}{
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"default_lease_ttl": json.Number("0"),
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"max_lease_ttl": json.Number("0"),
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"force_no_cache": false,
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"plugin_name": "",
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},
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"local": false,
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"seal_wrap": false,
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"options": interface{}(nil),
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},
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},
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"secret/": map[string]interface{}{
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"description": "key/value secret storage",
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"type": "kv",
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"config": map[string]interface{}{
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"default_lease_ttl": json.Number("0"),
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"max_lease_ttl": json.Number("0"),
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"force_no_cache": false,
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"plugin_name": "",
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},
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"local": false,
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"seal_wrap": false,
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"options": map[string]interface{}{"version": "1"},
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},
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"sys/": map[string]interface{}{
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"description": "system endpoints used for control, policy and debugging",
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"type": "system",
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"config": map[string]interface{}{
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"default_lease_ttl": json.Number("0"),
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"max_lease_ttl": json.Number("0"),
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"force_no_cache": false,
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"plugin_name": "",
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},
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"local": false,
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"seal_wrap": false,
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"options": interface{}(nil),
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},
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"cubbyhole/": map[string]interface{}{
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"description": "per-token private secret storage",
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"type": "cubbyhole",
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"config": map[string]interface{}{
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"default_lease_ttl": json.Number("0"),
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"max_lease_ttl": json.Number("0"),
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"force_no_cache": false,
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"plugin_name": "",
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},
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"local": true,
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"seal_wrap": false,
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"options": interface{}(nil),
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},
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"identity/": map[string]interface{}{
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"description": "identity store",
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"type": "identity",
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"config": map[string]interface{}{
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"default_lease_ttl": json.Number("0"),
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"max_lease_ttl": json.Number("0"),
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"force_no_cache": false,
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"plugin_name": "",
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},
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"local": false,
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"seal_wrap": false,
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"options": interface{}(nil),
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},
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}
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testResponseStatus(t, resp, 200)
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testResponseBody(t, resp, &actual)
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expected["request_id"] = actual["request_id"]
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for k, v := range actual["data"].(map[string]interface{}) {
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if v.(map[string]interface{})["accessor"] == "" {
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t.Fatalf("no accessor from %s", k)
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}
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expected[k].(map[string]interface{})["accessor"] = v.(map[string]interface{})["accessor"]
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expected["data"].(map[string]interface{})[k].(map[string]interface{})["accessor"] = v.(map[string]interface{})["accessor"]
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}
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if !reflect.DeepEqual(actual, expected) {
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t.Fatalf("bad:\nExpected: %#v\nActual: %#v\n", expected, actual)
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}
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}
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// We use this test to verify header auth wrapping
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func TestSysMounts_headerAuth_Wrapped(t *testing.T) {
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core, _, token := vault.TestCoreUnsealed(t)
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ln, addr := TestServer(t, core)
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defer ln.Close()
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req, err := http.NewRequest("GET", addr+"/v1/sys/mounts", nil)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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req.Header.Set(AuthHeaderName, token)
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req.Header.Set(WrapTTLHeaderName, "60s")
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client := cleanhttp.DefaultClient()
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resp, err := client.Do(req)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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var actual map[string]interface{}
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expected := map[string]interface{}{
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"request_id": "",
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"lease_id": "",
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"renewable": false,
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"lease_duration": json.Number("0"),
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"data": nil,
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"wrap_info": map[string]interface{}{
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"ttl": json.Number("60"),
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},
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"warnings": nil,
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"auth": nil,
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}
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testResponseStatus(t, resp, 200)
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testResponseBody(t, resp, &actual)
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actualToken, ok := actual["wrap_info"].(map[string]interface{})["token"]
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if !ok || actualToken == "" {
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t.Fatal("token missing in wrap info")
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}
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expected["wrap_info"].(map[string]interface{})["token"] = actualToken
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actualCreationTime, ok := actual["wrap_info"].(map[string]interface{})["creation_time"]
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if !ok || actualCreationTime == "" {
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t.Fatal("creation_time missing in wrap info")
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}
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expected["wrap_info"].(map[string]interface{})["creation_time"] = actualCreationTime
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actualCreationPath, ok := actual["wrap_info"].(map[string]interface{})["creation_path"]
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if !ok || actualCreationPath == "" {
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t.Fatal("creation_path missing in wrap info")
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}
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expected["wrap_info"].(map[string]interface{})["creation_path"] = actualCreationPath
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actualAccessor, ok := actual["wrap_info"].(map[string]interface{})["accessor"]
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if !ok || actualAccessor == "" {
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t.Fatal("accessor missing in wrap info")
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}
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expected["wrap_info"].(map[string]interface{})["accessor"] = actualAccessor
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if !reflect.DeepEqual(actual, expected) {
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t.Fatalf("bad:\nExpected: %#v\nActual: %#v\n%T %T", expected, actual, actual["warnings"], actual["data"])
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}
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}
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func TestHandler_sealed(t *testing.T) {
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core, _, token := vault.TestCoreUnsealed(t)
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ln, addr := TestServer(t, core)
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defer ln.Close()
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core.Seal(token)
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resp, err := http.Get(addr + "/v1/secret/foo")
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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testResponseStatus(t, resp, 503)
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}
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func TestHandler_error(t *testing.T) {
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w := httptest.NewRecorder()
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respondError(w, 500, errors.New("test Error"))
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if w.Code != 500 {
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t.Fatalf("expected 500, got %d", w.Code)
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}
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// The code inside of the error should override
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// the argument to respondError
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w2 := httptest.NewRecorder()
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e := logical.CodedError(403, "error text")
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respondError(w2, 500, e)
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if w2.Code != 403 {
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t.Fatalf("expected 403, got %d", w2.Code)
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}
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// vault.ErrSealed is a special case
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w3 := httptest.NewRecorder()
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respondError(w3, 400, consts.ErrSealed)
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if w3.Code != 503 {
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t.Fatalf("expected 503, got %d", w3.Code)
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}
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}
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func TestHandler_nonPrintableChars(t *testing.T) {
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core, _, token := vault.TestCoreUnsealed(t)
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ln, addr := TestServer(t, core)
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defer ln.Close()
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req, err := http.NewRequest("GET", addr+"/v1/sys/mounts\n", nil)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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req.Header.Set(AuthHeaderName, token)
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client := cleanhttp.DefaultClient()
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resp, err := client.Do(req)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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testResponseStatus(t, resp, 400)
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}
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